| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-L-5V | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2900281 | PLC-BPT-230UC/21Relay | Phoenix Contact |
| 3 | P7S-14F-END DC24 | RELAY TRACK MNT FOR G7S SERIESRelay Socket DIN Rail | Omron Automation and Safety |
| 4 | 2962036 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 5 | 9202-05-00TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 6 | ARE13A24Z | RELAY RF SPDT 500MA 24V | Panasonic Electric Works |
| 7 | ARE104H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 8 | CB1-R-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 9 | SFA-202 | HOLD DOWN CLIP 1PC-2PCS/SOCKTClip, Hold Down Multiple Series | IDEC |